package com.atguigu.gmall.product.controller;

import com.atguigu.gmall.common.result.Result;
import com.atguigu.gmall.product.entity.BaseCategory1;
import com.atguigu.gmall.product.entity.BaseCategory2;
import com.atguigu.gmall.product.entity.BaseCategory3;
import com.atguigu.gmall.product.service.BaseCategory1Service;
import com.atguigu.gmall.product.service.BaseCategory2Service;
import com.atguigu.gmall.product.service.BaseCategory3Service;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("/admin/product/")
public class CategoryController {

    @Autowired
    BaseCategory1Service baseCategory1Service;

    @Autowired
    BaseCategory2Service  baseCategory2Service;

    @Autowired
    BaseCategory3Service baseCategory3Service;

/*查找一级分类*/
    //admin/product/getCategory1
    @GetMapping("/getCategory1")
    public Result getCategory1(){

        List<BaseCategory1>  list = baseCategory1Service.list();
        return Result.ok(list);
    }

    ///admin/product/getCategory2/2
    /*根据一级分类查找二级分类 */
    @GetMapping("/getCategory2/{category_id}")
    public Result  getCategory2(@PathVariable/*注解意思：路径变量*/("category_id") Long cid){

        List<BaseCategory2> list = baseCategory2Service.getCategory2(cid);
        return  Result.ok(list);
    }


    //admin/product/getCategory3/13
    /*根据一级分类二级分类查找三级分类*/
    @GetMapping("/getCategory3/{c2Id}")
    public  Result getCategory3(@PathVariable/*注解意思：路径变量*/("c2Id") Long c2Id){

        List<BaseCategory3> list = baseCategory3Service.getCategory3(c2Id);
        return Result.ok(list);
    }

}
